The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 01, 1981
Filed:
Sep. 17, 1979
Hidetoshi Kawa, Ibaraki, JP;
Kazuhiro Mori, Katano, JP;
Kazuo Watanabe, Hirakata, JP;
Yoshihiko Misawa, Katano, JP;
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Abstract
An apparatus for detecting whether or not the leads of electronic components such as dual in-line package type IC components have been properly inserted into printed circuit boards and also for properly clinching the projecting portions of the leads to the rear side of the boards. The apparatus comprises a pair of openable or closable lever main bodies, levers pivotably supported on the lever main bodies by pins disposed at right angles with the opening or closing direction to come into contact with the leads to be detected, elastic members for delivering a lever main body closing force to the levers, and photoelectric means mounted on the lever main bodies for detecting the movement of the levers relative to the lever main bodies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile